2019 Tiffin Phaeton Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2019 Tiffin Phaeton, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Engine150.0%
- Other / unspecified150.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
Engine Fault Codes 3364, 3031 & 1761. DEF Head Senor Failed. Derated the engine. Travel speed reduced to 5 MPH. Replacement Part backorder from Tiffin Motorhomes. Limited information when availability.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
TL* THE CONTACT OWNS 2019 TIFFIN PHAETON 35BH. THE CONTACT WAS DRIVING AT APPROXIMATELY 54 MPH WHEN THE TMPS INDICATED THAT THE REAR PASSENGER TIRE PRESSURE WAS LOW. UPON STOPPING THE VEHICLE AND INVESTIGATING, THE CONTACT NOTICED THAT REAR PASSENGER'S SIDE VALVE STEM EXTENSION INNER TIRE WAS DISLODGED. THE CONTACT ALSO NOTICED THAT THE REAR DRIVER SIDE STABILIZER WAS ALSO DISLODGED BUT NO AIR WAS LOST. THE MANUFACTURER WAS NOTIFIED AND INFORMED THE CONTACT THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 18V194000 (TIRES). THE CONTACT WAS INFORMED TO EMAIL PICTURES OF THE FAILURE. THE VEHICLE WAS TAKEN TO VELOCITY TRUCK CENTER-OXNARD (2501 CAMINO DEL SOL, OXNARD, CA 93030) WHERE THE REAR DRIVER AND PASSENGER SIDE RIMS WERE REPLACED. THE CONTACT STATED THE FAILURE RECURRED WHILE AWAITING A RESOLUTION FROM THE MANUFACTURER. THE APPROXIMATE FAILURE MILEAGE WAS 8,800.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .